The invention provides vehicle-to-everything(V2X)-based real-time vehicular incident risk prediction. Systems, methods, and computer-readable media are described for performing real-time vehicular incident risk prediction using real-time vehicle-to-everything (V2X) data. A vehicular incident risk prediction machine learning model is trained using historical V2X data such as historical incident data and historical vehicle operator driving pattern behavior data as well as third-party data such as environmental condition data and infrastructure condition data. The trained machine learning model is then used to predict the risk of an incident for a vehicle on a roadway segment based on real-time V2X data relating to the roadway segment and/or vehicle operators on the roadway segment. A notification of a high risk of incident can then be sent to a V2X communication device of the vehicle to inform an operator of the vehicle.

    本公开提供了“基于车辆对外界(V2X)的实时车辆事故风险预测”。描述了用于使用实时车辆对外界(V2X)数据执行实时车辆事故风险预测的系统、方法和计算机可读介质。使用诸如历史事故数据和历史车辆操作员驾驶模式行为数据的历史V2X数据以及诸如环境状况数据和基础设施状况数据的第三方数据来训练车辆事故风险预测机器学习模型。然后,使用所述训练后的机器学习模型基于与路段和/或在所述路段上的车辆操作员相关的实时V2X数据来预测在所述路段上的车辆的事故风险。接着,可将高事故风险的通知发送到所述车辆的V2X通信装置以通知所述车辆的操作员。


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    Titel :

    VEHICLE-TO-EVERYTHING (V2X)-BASED REAL-TIME VEHICULAR INCIDENT RISK PREDICTION


    Weitere Titelangaben:

    基于车辆对外界(V2X)的实时车辆事故风险预测


    Beteiligte:

    Erscheinungsdatum :

    2021-04-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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